GB3452.1-1992标准系列O型圈线径1.8的O型密封圈NBR70橡胶#内径*线径N材质单价1.8*1.8N￥0.052.00*1.8N￥0.052.24*1.8N￥0.052.5*1.8N￥0.052.8*1.8N￥0.053.15*1.8N￥0.053.55*1.8N￥0.053.75*1.8N￥0.054.0*1.8N￥0.054.5*1.8N￥0.054.87*1.8N￥0.065.0*1.8N￥0.065.15*1.8N￥0.065.3*1.8N￥0.065.6*1.8N￥0.066.0*1.8N￥0.076.3*1.8N￥0.076.7*1.8N￥0.076.9*1.8N￥0.087.1*1.8N￥0.087.5*1.8N￥0.088.0*1.8N￥0.088.5*1.8N￥0.09TEl-0512-36832562TEl-0512-368325638.75*1.8N￥0.099.0*1.8N￥0.099.5*1.8N￥0.1010*1.8N￥0.1010.6*1.8N￥0.1110.8*1.8N￥0.1111.2*1.8N￥0.1111.8N*1.8N￥0.1212.5*1.8N￥0.1213.2*1.8N￥0.1314.0*1.8N￥0.1415.0*1.8N￥0.1516.0*1.8N￥0.1517.0*1.8N￥0.16内径*线径N材质单价18.0*1.8N￥0.1719.0*1.8N￥0.1820.0*1.8N￥0.1921.2*1.8N￥0.2022.4*1.8N￥0.2123.6*1.8N￥0.2225.*1.8N￥0.2325.8*1.8N￥0.2426.5*1.8N￥0.2428.0*1.8N￥0.2630.0*1.8N￥0.2731.5*1.8N￥0.2932.5*1.8N￥0.3033.5*1.8N￥0.3034.5*1.8N￥0.3135.5*1.8N￥0.3236.5*1.8N￥0.3337.5*1.8N￥0.3438.7*1.8N￥0.35Q-2426651639Q-69413532140.0*1.8N￥0.3641.2*1.8N￥0.3742.5*1.8N￥0.3843.7*1.8N￥0.3945.*1.8N￥0.4046.2*1.8N￥0.4147.5*1.8N￥0.4248.7*1.8N￥0.4450.0*1.8N￥0.4552.*1.8N￥0.4853.*1.8N￥0.5055.*1.8N￥0.5457.*1.8N￥0.5663.*1.8N￥0.5765.*1.8N￥0.65GBX-T3452.1-1992标准系列O型圈线径1.8的O型密封圈耐高温氟橡胶材质V75#内径*线径V材质单价1.8*1.8V￥0.222.00*1.8V￥0.232.24*1.8V￥0.252.5*1.8V￥0.272.8*1.8V￥0.293.15*1.8V￥0.313.55*1.8V￥0.343.75*1.8V￥0.354.0*1.8V￥0.364.5*1.8V￥0.394.87*1.8V￥0.425.0*1.8V￥0.435.15*1.8V￥0.435.3*1.8V￥0.445.6*1.8V￥0.466.0*1.8V￥0.486.3*1.8V￥0.516.7*1.8V￥0.536.9*1.8V￥0.557.1*1.8V￥0.567.5*1.8V￥0.598.0*1.8V￥0.618.5*1.8V￥0.64TEl-0512-36832562TEl-0512-368325638.75*1.8V￥0.669.0*1.8V￥0.689.5*1.8V￥0.7010*1.8V￥0.7410.6*1.8V￥0.7710.8*1.8V￥0.7911.2*1.8V￥0.8111.8V*1.8V￥0.8512.5*1.8V￥0.9013.2*1.8V￥0.9414.0*1.8V￥0.9915.0*1.8V￥1.0516.0*1.8V￥1.1117.0*1.8V￥1.17内径*线径V材质单价18.0*1.8V￥1.2419.0*1.8V￥1.3020.0*1.8V￥1.3521.2*1.8V￥1.4322.4*1.8V￥1.5123.6*1.8V￥1.5925.*1.8V￥1.6625.8*1.8V￥1.7226.5*1.8V￥1.7728.*1.8V￥1.8630.0*1.8V￥1.9831.5*1.8V￥2.0832.5*1.8V￥2.1333.5*1.8V￥2.2034.5*1.8V￥2.2635.5*1.8V￥2.3336.5*1.8V￥2.3837.5*1.8V￥2.4438.7*1.8V￥2.51Q-2426651639Q-69413532140.0*1.8V￥2.6041.2*1.8V￥2.6842.5*1.8V￥2.7643.7*1.8V￥2.8345.*1.8V￥2.9146.2*1.8V￥2.9947.5*1.8V￥3.0748.7*1.8V￥3.1550.0*1.8V￥3.2252.*1.8V￥3.4253.*1.8V￥3.6155.*1.8V￥3.8557.*1.8V￥4.0463.*1.8V￥4.1665.*1.8V￥4.67)